The World Health Organization (WHO) reported that there are 285 million visually-impaired
people worldwide. Among these individuals, there are 39 million who are totally blind. There …

Despite an exciting area with many promises for innovations in wearable interactive
systems, research on interaction techniques for smart rings lacks structured knowledge and …

With the increasing ubiquity of personal devices, social acceptability of human-machine
interactions has gained relevance and growing interest from the HCI community. Yet, there …

We present a new and practical method for capturing user body pose in virtual reality
experiences: integrating cameras into handheld controllers, where batteries, computation …

With the increasing popularity of mainstream wearable devices, it is critical to assess the
accessibility implications of such technologies. For people with visual impairments, who do …

We examine gestures performed with a class of input devices with distinctive quality
properties in the wearables landscape, which we call “index-Finger Augmentation …

This paper presents CyclopsRing, a ring-style fisheye imaging wearable device that can be
worn on hand webbings to en-able whole-hand and context-aware interactions. Observing …

The world is full of physical interfaces that are inaccessible to blind people, from microwaves
and information kiosks to thermostats and checkout terminals. Blind people cannot …

Accessing printed text in a mobile context is a major challenge for the blind. A preliminary
study with blind people reveals numerous difficulties with existing state-of-the-art …

We present Ring-a-Pose, a single untethered ring that tracks continuous 3D hand poses.
Located in the center of the hand, the ring emits an inaudible acoustic signal that each hand …